WO2013080780A1 - Connecteur et harnais de fils - Google Patents

Connecteur et harnais de fils Download PDF

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Publication number
WO2013080780A1
WO2013080780A1 PCT/JP2012/079206 JP2012079206W WO2013080780A1 WO 2013080780 A1 WO2013080780 A1 WO 2013080780A1 JP 2012079206 W JP2012079206 W JP 2012079206W WO 2013080780 A1 WO2013080780 A1 WO 2013080780A1
Authority
WO
WIPO (PCT)
Prior art keywords
connector housing
side connector
battery
fuse
terminal
Prior art date
Application number
PCT/JP2012/079206
Other languages
English (en)
Japanese (ja)
Inventor
怜也 岡本
平光　宏臣
平井　宏樹
Original Assignee
株式会社オートネットワーク技術研究所
住友電装株式会社
住友電気工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社オートネットワーク技術研究所, 住友電装株式会社, 住友電気工業株式会社 filed Critical 株式会社オートネットワーク技術研究所
Priority to EP12852801.5A priority Critical patent/EP2787580B1/fr
Priority to KR1020147014277A priority patent/KR101627057B1/ko
Priority to CN201280058425.7A priority patent/CN103959575B/zh
Priority to US14/361,540 priority patent/US9806470B2/en
Publication of WO2013080780A1 publication Critical patent/WO2013080780A1/fr

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/68—Structural association with built-in electrical component with built-in fuse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/68—Structural association with built-in electrical component with built-in fuse
    • H01R13/684—Structural association with built-in electrical component with built-in fuse the fuse being removable
    • H01R13/688—Structural association with built-in electrical component with built-in fuse the fuse being removable with housing part adapted for accessing the fuse
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/0045—Cable-harnesses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/08—Short-circuiting members for bridging contacts in a counterpart
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/10—Temperature sensitive devices
    • H01M2200/103—Fuse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/28—End pieces consisting of a ferrule or sleeve
    • H01R11/281—End pieces consisting of a ferrule or sleeve for connections to batteries
    • H01R11/288—Interconnections between batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/112—Resilient sockets forked sockets having two legs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Definitions

  • the present invention relates to a connector and a wire harness.
  • Patent Document 1 As a battery module for an electric vehicle or a hybrid vehicle, the one described in Patent Document 1 is known.
  • a plurality of unit cells having positive and negative electrode terminals are arranged side by side, and a plurality of unit cells are connected in series or in parallel by connecting the electrode terminals of adjacent unit cells with a connecting member. Connected to.
  • the detection terminal is connected to the electrode terminal.
  • An electric wire is connected to the connection terminal to form a wire harness. This electric wire is routed in a groove formed in the battery module, and is connected to a battery ECU disposed outside the battery module.
  • the battery ECU detects the voltage of the single cell.
  • the above electric wire is for detecting the voltage of the unit cell, so that a relatively small current flows.
  • the electric wires are connected to the electrode terminals of the single cells, when the plural electric wires are short-circuited, the single cells are short-circuited. Therefore, in the technique according to Patent Document 1, the fuse is soldered to the detection terminal. Thereby, when electric wires are short-circuited, the fuse is blown and the single cells are prevented from being short-circuited.
  • the detection terminal according to the above configuration is fixed to the electrode terminal by bolting. For this reason, when the number of detection terminals increases, the efficiency of the operation
  • This invention was completed based on the above situations, and it aims at providing the connector which can perform the connection operation
  • the present invention is a connector, a connection member having a main body portion connecting the adjacent electrode terminals of a plurality of unit cells having positive and negative electrode terminals and having a first terminal extending from the main body portion; A battery-side connector housing in which the first terminal is housed; a wire-side connector housing that is fitted to the battery-side connector housing and connected to an end of the wire; and the battery-side connector housing is arranged in the battery-side connector housing.
  • this invention is a wire harness, Comprising: The connection which has a 1st terminal extended from the said main-body part while having a main-body part which connects between the said electrode terminals of the several cell which has an electrode terminal of a positive electrode and a negative electrode A member, a battery side connector housing in which the first terminal is accommodated, a wire side connector housing fitted to the battery side connector housing, a wire led out from the wire side connector housing, and the battery side connector housing.
  • a fuse that is arranged to electrically connect the first terminal and the electric wire.
  • the electrode terminal, the connecting member, the first terminal, the fuse, and the electric wire can be easily connected by fitting the battery side connector housing and the electric wire side connector housing.
  • work with a connection member, a fuse, and an electric wire can be improved.
  • the battery-side connector housing is formed with a fuse mounting portion to which the fuse is detachably mounted, the fuse is connected to the first terminal, and the battery-side connector housing includes: Furthermore, it is preferable that a metal relay member that electrically connects the fuse and the electric wire is disposed.
  • the fuse can be easily replaced by removing the blown fuse from the fuse mounting portion and attaching a new fuse to the fuse mounting portion.
  • a fitting cylinder portion into which the electric wire side connector housing is fitted is opened, and the fuse mounting portion is opened, and the fitting cylinder portion, the fuse mounting portion, Are preferably opened in the same direction.
  • the electric wire side connector housing and the fuse can be attached to and detached from the battery side connector housing from the same direction.
  • work of an electric wire side connector housing and a fuse can be improved.
  • a locking portion is formed on the connection member, and a locking receiving portion that engages with the locking portion is formed on the battery-side connector housing.
  • the battery-side housing can be attached to the connection member by a simple method in which the locking portion and the locking receiving portion are engaged.
  • connection work between the electrode terminal, the fuse and the electric wire can be performed efficiently.
  • FIG. 1 is a perspective view showing a battery module according to an embodiment of the present invention.
  • FIG. 2 is a plan view showing the battery module.
  • FIG. 3 is a plan view showing the connection member.
  • FIG. 4 is a perspective view showing the connection member.
  • FIG. 5 is a perspective view showing the relay member.
  • FIG. 6 is a side view showing the battery side connector housing, the connection member, and the relay member.
  • FIG. 7 is an exploded perspective view showing a connection member, a relay member, a battery-side connector housing, and a fuse.
  • FIG. 8 is a bottom view showing the battery side connector housing.
  • FIG. 9 is a plan view showing the battery-side connector housing.
  • FIG. 10 is a perspective view showing the electric wire side connector housing and the battery side connector housing.
  • FIGS. 1 to 10 An embodiment in which a connector 20 and a wire harness 21 according to the present invention are applied to a battery module 10 will be described with reference to FIGS. 1 to 10.
  • the battery module 10 is configured by attaching a wire harness 21 to a unit cell group 13 in which a plurality of unit cells 11 are arranged.
  • the battery module 10 is used as a drive source for an electric vehicle or a hybrid vehicle, for example.
  • the vertical direction will be described with reference to FIG. 1, and the vertical direction will be described with the lower side of FIG. Further, the right side in FIG. 2 is the right side, and the left side is the left side.
  • the battery module 10 includes a unit cell group 13 including a plurality of unit cells 11 arranged side by side, and a wire harness 21 arranged on the upper surface of the unit cell group 13. ing.
  • a power generation element (not shown) is accommodated in each cell 11.
  • a pair of electrode terminals 12 ⁇ / b> A and 12 ⁇ / b> B projecting vertically are provided on the upper surface of the unit cell 11.
  • the electrode terminals 12A and 12B (illustrated as a positive electrode 12A and a negative electrode 12B) are bolts, which are provided at the front and rear of the unit cell 11, and have screw grooves on the outer periphery.
  • each unit cell 11 The direction of the polarity (positive / negative) of each unit cell 11 is arranged so that the unit cells 11 adjacent to each other are opposite to each other, so that the electrode terminals 12A and 12B having different polarities are adjacent to each other. ing.
  • the plurality of unit cells 11 are fixed by a holding plate (not shown).
  • the electrode terminals 12A and 12B are arranged in two rows in the front and rear, and the plurality of unit cells 11 are connected in series by assembling the connection member 15.
  • connection member 15 is formed by pressing a metal plate material into a predetermined shape.
  • the connection member 15 is made of a metal plate material such as copper, copper alloy, or aluminum, and includes a main body portion 16 that is elongated in the left-right direction and connects the adjacent electrode terminals 12A and 12B as shown in FIG.
  • a pair of left and right insertion holes 17, 17 are formed through the body portion 16.
  • the insertion holes 17 and 17 have a circular shape.
  • the connecting member 15 is formed with a first terminal 22 and a locking portion 23 extending in the front-rear direction from the main body portion 16 and arranged side by side in the left-right direction.
  • the first terminal 22 is formed at a position between the pair of insertion holes 17, 17 in the main body 16. As shown in FIG. 4, the first terminal 22 projects in the front-rear direction and is bent upward from the side edge. A pair of sandwiching portions 24 ⁇ / b> A and 24 ⁇ / b> A divided into two forks are formed at the upper end of the first terminal 22. The first terminal 22 and the fuse 25 are electrically connected by being sandwiched between the sandwiching portions 24A and 24A.
  • the locking portion 23 protrudes in the front-rear direction from a position in the vicinity of the insertion hole 17 and is bent upward from the side edge.
  • the relay member 26 is formed by pressing a metal plate into a predetermined shape.
  • the relay member 26 is made of a metal plate material such as copper, copper alloy, or aluminum.
  • the relay member 26 includes a fuse terminal 27 that extends upward and has a pair of sandwiching portions 24 ⁇ / b> B and 24 ⁇ / b> B, and a relay terminal 28 that is connected to the lower end portion of the fuse terminal 27 and extends upward.
  • the relay terminal 28 is formed in an elongated rod shape.
  • Battery side connector housing 29 As shown in FIG. 6, the first terminal 22 and the relay member 26 of the connection member 15 are accommodated in a battery side connector housing 29 made of synthetic resin. As shown in FIG. 7, the battery side connector housing 29 has a substantially rectangular parallelepiped shape. At the lower end portion of the battery side connector housing 29, a latch receiving portion 30 protruding in the left-right direction is formed. A locking hole 31 into which the locking portion 23 is inserted is formed in the lower surface of the locking receiving portion 30 in the vertical direction. The connecting member 15 and the battery side connector housing 29 are fixed by press-fitting the locking portion 23 into the locking hole 31.
  • a first terminal insertion hole 32 into which the first terminal 22 is inserted and a fuse terminal insertion hole into which the fuse terminal 27 of the relay member 26 is inserted into the lower surface of the battery side connector housing 29. 33 are perforated in the vertical direction.
  • a fuse mounting portion 34 to which the fuse 25 is detachably mounted is formed on the upper surface of the battery side connector housing 29 so as to open upward.
  • the fuse mounting portion 34 communicates with the first terminal insertion hole 32 and the fuse terminal insertion hole 33.
  • the first terminal 22 and the fuse terminal 27 are arranged inside the fuse mounting portion 34.
  • a fitting cylinder portion 35 is formed on the upper surface of the battery side connector housing 29 so as to be aligned with the fuse mounting portion 34 in the front-rear direction and open upward.
  • An electric wire side connector housing 36 which will be described later, is fitted inside the fitting cylinder portion 35 (see FIG. 10). Inside the fitting tube portion 35, the relay terminal 28 of the relay member 26 is arranged in a posture in which it rises upward.
  • the electric wire side connector housing 36 is made of synthetic resin and has a block shape.
  • One electric wire 37 is led out from the upper surface of the electric wire side connector housing 36.
  • a second terminal (not shown) is connected to the end of the electric wire 37.
  • the second terminal is a known female terminal.
  • the second terminal is accommodated in the electric wire side connector housing 36.
  • the electric wire 37 led out from the electric wire side connector housing 36 is connected to a battery ECU (not shown).
  • the battery ECU is equipped with a microcomputer, an element, and the like, and has a function for detecting voltage, current, temperature, etc. of the unit cells 11 and controlling charge / discharge of each unit cell 11. Of the configuration.
  • the wire harness 21 includes the connection member 15, the battery side connector housing 29, the electric wire side connector housing 36, the electric wire 37, and the fuse 25.
  • the connector 20 includes a connection member 15, a battery side connector housing 29, a wire side connector housing 36, and a fuse 25.
  • the second terminal is connected to the end of the electric wire 37 by a known method such as crimping.
  • the second terminal is accommodated in the electric wire side connector housing 36.
  • the first terminal 22 is inserted into the first terminal insertion hole 32 of the battery side connector housing 29. Further, the fuse terminal 27 is inserted into the fuse terminal insertion hole 33 of the battery side connector housing 29. Next, the fuse 25 is mounted in the fuse mounting portion 34.
  • the battery side connector housing 29 is attached to the unit cell group 13.
  • a plurality of unit cells 11 are arranged so that adjacent electrode terminals 12A and 12B of adjacent unit cells 11 have different polarities, and a unit cell group 13 is created.
  • the electrode terminals 12 ⁇ / b> A and 12 ⁇ / b> B are inserted into the insertion holes 17 and 17 of the connection member 15.
  • a nut (not shown) is screwed into the electrode terminals 12A and 12B, and the connection member 15 is fixed to the electrode terminals 12A and 12B.
  • the electric wire side connector housing 36 is fitted into the fitting cylinder portion 35 of the battery side connector housing 29. Then, the electrode terminals 12A and 12B, the connection member 15, the first terminal 22, the fuse 25, the fuse terminal 27, the relay member 26, the relay terminal 28, the second terminal, and the electric wire 37 are electrically connected. Thereby, the battery module 10 is completed.
  • the battery-side connector housing 29 accommodates the first terminal 22 of the connection member 15 that connects the adjacent electrode terminals 12A and 12B.
  • the battery-side connector housing 29 is provided with a fuse 25 connected to the first terminal 22.
  • the electric wire side connector housing 36 connected to the end of the electric wire 37 is fitted into the fitting cylinder portion 35 of the battery side connector housing 29.
  • the electrode terminals 12A and 12B, the connection member 15, the first terminal 22, the fuse 25, and the wire 37 can be easily connected.
  • the connection member 15, the fuse 25, and the electric wire 37 can be electrically connected by a simple method of connector-connecting the battery-side connector housing 29 and the electric wire-side connector housing 36. Efficiency can be improved.
  • the battery side connector housing 29 is formed with the fuse mounting portion 34 to which the fuse 25 is detachably mounted, and the fuse 25 is connected to the first terminal 22.
  • the battery-side connector housing 29 is further provided with a metal relay member 26 that electrically connects the fuse 25 and the electric wire 37. Accordingly, the fuse 25 can be easily replaced by removing the blown fuse 25 from the fuse mounting portion 34 and attaching a new fuse 25 to the fuse mounting portion 34.
  • the battery-side connector housing 29 has the fitting cylinder portion 35 into which the wire-side connector housing 36 is fitted, and the fuse mounting portion 34 is opened.
  • the cylinder part 35 and the fuse mounting part 34 are opened in the same direction.
  • the electric wire side connector housing 36 and the fuse 25 can be attached to and detached from the battery side connector housing 29 from the same direction (upward in this embodiment).
  • work of the electric wire side connector housing 36 and the fuse 25 can be improved.
  • the connecting member 15 is formed with the locking portion 23, and the battery-side connector housing 29 is formed with the locking receiving portion 30 that engages the locking portion 23.
  • the battery side housing can be attached to the connection member 15 by a simple method of engaging the locking portion 23 and the locking receiving portion 30.
  • the present invention is not limited to the embodiments described with reference to the above description and drawings.
  • the following embodiments are also included in the technical scope of the present invention.
  • the fuse 25 is detachably connected to the first terminal 22 and the fuse terminal 27 of the relay member 26.
  • the present invention is not limited to this. You may fix to the 1 terminal 22 and the terminal 27 for fuses by well-known methods, such as brazing, soldering, and welding. In this case, the fuse mounting part 34 may be omitted.
  • the second terminal is configured to be connected to the relay terminal 28 of the relay member 26.
  • the present invention is not limited to this, and the second terminal and the fuse 25 may be detachably connected. Good.
  • connection member 15 and the battery-side connector housing 29 are assembled by the locking portion 23, but the locking portion 23 may be omitted.
  • the unit cells 11 may be connected in parallel by the connection member 15.
  • the configuration of detecting the voltage of the unit cell 11 by the electric wire 37 is not limited to this, and the electric wire 37 detects the current flowing through the unit cell 11 and the temperature of the unit cell 11. Also good.
  • the opening direction of the fitting cylinder part 35 and the opening direction of the fuse mounting part 34 are formed in the same way.
  • the opening direction of the fuse mounting portion 34 may be different.
  • the number of single cells 11 constituting the battery module 10 is not limited to the number in the above embodiment.
  • connection member 15 is inserted into the electrode terminals 12A and 12B and fastened with a nut.
  • the configuration is not limited thereto, and the unit cell 11 includes a nut-type electrode terminal. Bolts may be fastened to nut-type electrode terminals.
  • the connecting member 15 connects the electrode terminals 12A and 12B having different polarities (in series connection), but is not limited thereto, and connects the electrode terminals 12A (12B) having the same polarity ( (Parallel connection).
  • another unit cell 11 may be connected in parallel to the battery module 10 of the above embodiment, and the electrode terminals 12 ⁇ / b> A (12 ⁇ / b> B) having the same polarity in this parallel connection may be connected by a plurality of connection members 15.
  • Connection member 16 Main part 20: Connector 21: Wire harness 22: First terminal 23: Locking part 25: Fuse 29: Battery side connector housing 26: Relay member 30: Locking receiving portion 34: Fuse mounting portion 35: Fitting cylinder portion 36: Electric wire side connector housing 37: Electric wire

Abstract

La présente invention concerne un connecteur (20) comprenant : un élément de contact (15) qui présente une partie de corps principale (16) connectant des bornes d'électrodes adjacentes (12A, 12B) pour une pluralité d'éléments de batterie (11) ayant des bornes d'électrodes (12A, 12B) destinées à des électrodes positives et à des électrodes négatives, et ayant une première borne (22) partant de la partie de corps principale (16) ; un boîtier de connecteur côté batterie (29) recevant la première borne (22) ; un boîtier de connecteur côté câble d'alimentation (36) joint au boîtier de connecteur côté batterie (29) et connecté à une partie d'extrémité d'un câble d'alimentation (37) ; et un fusible (25) disposé dans le boîtier de connecteur côté batterie (29) et qui connecte électriquement la première borne (22) au câble d'alimentation (37).
PCT/JP2012/079206 2011-11-30 2012-11-12 Connecteur et harnais de fils WO2013080780A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP12852801.5A EP2787580B1 (fr) 2011-11-30 2012-11-12 Connecteur
KR1020147014277A KR101627057B1 (ko) 2011-11-30 2012-11-12 커넥터 및 와이어 하네스
CN201280058425.7A CN103959575B (zh) 2011-11-30 2012-11-12 连接器以及线束
US14/361,540 US9806470B2 (en) 2011-11-30 2012-11-12 Connector and wiring harness for connecting adjacent electrode terminals of a plurality of batteries

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011261378A JP5704406B2 (ja) 2011-11-30 2011-11-30 コネクタ及びワイヤーハーネス
JP2011-261378 2011-11-30

Publications (1)

Publication Number Publication Date
WO2013080780A1 true WO2013080780A1 (fr) 2013-06-06

Family

ID=48535247

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2012/079206 WO2013080780A1 (fr) 2011-11-30 2012-11-12 Connecteur et harnais de fils

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014034801A1 (fr) * 2012-08-30 2014-03-06 矢崎総業株式会社 Structure pour maintenir une borne de détection de tension
WO2015087438A1 (fr) * 2013-12-13 2015-06-18 日立オートモティブシステムズ株式会社 Module de cellule secondaire
JP2015207393A (ja) * 2014-04-18 2015-11-19 矢崎総業株式会社 電池接続体、及び、それを備えたバッテリパック

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9163861B2 (en) * 2012-10-01 2015-10-20 Georgia Tech Research Corporation Solar panel truss mounting systems and methods
JP6182992B2 (ja) * 2013-06-14 2017-08-23 株式会社Ｇｓユアサ 蓄電モジュール
JP6237450B2 (ja) 2014-05-07 2017-11-29 株式会社オートネットワーク技術研究所 蓄電モジュール
JP6143108B2 (ja) * 2014-05-07 2017-06-07 株式会社オートネットワーク技術研究所 蓄電モジュール
JP6256326B2 (ja) * 2014-12-17 2018-01-10 株式会社オートネットワーク技術研究所 検知モジュール
DE102015009497A1 (de) * 2015-07-22 2017-01-26 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Sicherungsanordnung für einen Kraftfahrzeugakkumulator, Kraftfahrzeug
JP6548533B2 (ja) * 2015-09-07 2019-07-24 株式会社クボタ 電気コネクタ
JP6578881B2 (ja) * 2015-10-23 2019-09-25 株式会社オートネットワーク技術研究所 配線モジュール
KR102082497B1 (ko) 2015-10-29 2020-04-14 주식회사 엘지화학 전지팩의 퓨즈 조립 구조
JP6571626B2 (ja) * 2016-11-18 2019-09-04 矢崎総業株式会社 導電モジュール及び電池パック
JP6571627B2 (ja) * 2016-11-18 2019-09-04 矢崎総業株式会社 導電モジュール及び電池パック
JP6490656B2 (ja) * 2016-11-18 2019-03-27 矢崎総業株式会社 導電モジュール及び電池パック
JP6524051B2 (ja) * 2016-12-09 2019-06-05 矢崎総業株式会社 導体の接続構造および導電モジュール
JP6772854B2 (ja) * 2017-01-20 2020-10-21 住友電装株式会社 ワイヤハーネス
JP6838711B2 (ja) * 2017-10-16 2021-03-03 住友電装株式会社 ２つの回路体へのワイヤハーネスの接続構造
CN208508145U (zh) 2018-08-15 2019-02-15 宁德时代新能源科技股份有限公司 多功能高压连接器及电池产品
JP2023094934A (ja) * 2021-12-24 2023-07-06 株式会社オートネットワーク技術研究所 ヒューズユニット
KR102397298B1 (ko) * 2022-01-27 2022-05-13 덕양산업 주식회사 안전커버가 구비된 배터리모듈용 커넥터
CN117013213A (zh) * 2022-04-29 2023-11-07 宁德时代新能源科技股份有限公司 电池、用电设备以及电池的线束的二次利用方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001110396A (ja) 1999-10-05 2001-04-20 Yazaki Corp バッテリ接続プレートの端子加工装置及び端子加工方法
JP2006107965A (ja) * 2004-10-06 2006-04-20 Yazaki Corp ヒューズブロック

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3343888B2 (ja) * 1997-10-13 2002-11-11 トヨタ自動車株式会社 バッテリーホルダ用接続プレートおよびその製造方法
JP3485162B2 (ja) * 1998-10-09 2004-01-13 矢崎総業株式会社 バッテリ用接続プレートおよびその製造方法
JP2003123734A (ja) 2001-10-16 2003-04-25 Auto Network Gijutsu Kenkyusho:Kk バッテリー端子とバスバーの接続構造
DE102004052476B4 (de) * 2003-10-31 2007-08-09 Yazaki Corp. Sicherungsanordnung
CN2793928Y (zh) * 2005-02-06 2006-07-05 强而青科技开发有限公司 电池的改进结构
JP5128902B2 (ja) * 2007-10-31 2013-01-23 矢崎総業株式会社 ヒュージブルリンクユニットの組み付け構造
JP2011216401A (ja) 2010-04-01 2011-10-27 Hitachi Vehicle Energy Ltd 蓄電モジュールおよび蓄電装置
US8808031B2 (en) * 2011-12-14 2014-08-19 Tyco Electronics Corporation Battery connector system
JP5626234B2 (ja) * 2012-02-15 2014-11-19 株式会社オートネットワーク技術研究所 過電流保護装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001110396A (ja) 1999-10-05 2001-04-20 Yazaki Corp バッテリ接続プレートの端子加工装置及び端子加工方法
JP2006107965A (ja) * 2004-10-06 2006-04-20 Yazaki Corp ヒューズブロック

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2787580A4

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014034801A1 (fr) * 2012-08-30 2014-03-06 矢崎総業株式会社 Structure pour maintenir une borne de détection de tension
JP2014049235A (ja) * 2012-08-30 2014-03-17 Yazaki Corp 電圧検出用端子の保持構造
US9508964B2 (en) 2012-08-30 2016-11-29 Yazaki Corporation Structure for holding voltage detecting terminal
WO2015087438A1 (fr) * 2013-12-13 2015-06-18 日立オートモティブシステムズ株式会社 Module de cellule secondaire
CN105814712A (zh) * 2013-12-13 2016-07-27 日立汽车系统株式会社 二次电池组件
JPWO2015087438A1 (ja) * 2013-12-13 2017-03-16 日立オートモティブシステムズ株式会社 二次電池モジュール
US10096865B2 (en) 2013-12-13 2018-10-09 Hitachi Automotive Systems, Ltd. Secondary cell module
JP2015207393A (ja) * 2014-04-18 2015-11-19 矢崎総業株式会社 電池接続体、及び、それを備えたバッテリパック

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EP2787580A1 (fr) 2014-10-08
EP2787580B1 (fr) 2015-10-14
EP2787580A4 (fr) 2014-12-17
JP5704406B2 (ja) 2015-04-22
KR101627057B1 (ko) 2016-06-03
CN103959575A (zh) 2014-07-30
CN103959575B (zh) 2017-07-04
JP2013114956A (ja) 2013-06-10
KR20140088584A (ko) 2014-07-10
US20140322978A1 (en) 2014-10-30
US9806470B2 (en) 2017-10-31

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